baber/WOPTO huggingface dataset:
Patent JP-2011104449-A (JP)
Title: Enclosed ball type game device
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2011-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to understand the number of lending balls and the number of prize balls in an enclosed ball type game machine for displaying the number of owned balls that a player possesses without putting out game balls.  <P>SOLUTION: The enclosed ball type game machine includes a touch panel display unit for displaying the number of owned balls, and the number of owned balls is divided into the number of hittable balls, the number of lending balls and the number of prize balls and displayed on the display screen. The game ball can be hit when the number of hittable balls is 1 or larger, and the number of hittable balls indicates the number of game balls to an upper limit value. The number of hittable balls is reduced when the game ball is hit; and the number thereof is increased by replenishing the number of game balls from the number of prize balls and the number of lending balls. By displaying the number of prize balls and the number of lending balls, a player easily understands the increase and decrease. When the number of lending balls and the number of prize balls are to be consumed to play a game, since they are just moved to the number of hittable balls, a player is not confused by turning the number of prize balls to the number of lending balls as in the case of moving the number of game balls from the number of prize balls to the number of lending balls in order to play the game by consuming the number of lending balls for instance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012187042-A (JP)
Title: Polygalacturonase
Inventor: NAGAMI ATSUSHI
IPC: C12N1/14
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a polygalacturonase exhibiting an end type decomposition style, having protopectinase activity, being stable in a wide pH region at a normal temperature, and being useful not only for food industries but also as an enzyme in a detergent for clothes, a method for producing the same, and a method for producing mono- and oligo-galacturonic acids by using the enzyme.SOLUTION: This polygalacturonase has the following zymologic properties. (1) Action: acting on poly-galacturonic acid, pectin and protopectin, and hydrolyzing an α-1,4 bond of the poly-galacturonic acid in an end type to produce the oligo-galacturonic acids. (2) Optimum reaction pH: in the vicinity of pH5 (in acetic acid buffer). (3) Optimum reaction temperature: approximately 50°C (in acetic acid buffer, at pH5). (4) Molecular weight: approximately 24,000 (by gel filtration method).
Patent JP-2012191793-A (JP)
Title: Cooling system
Inventor: NIITSUMA SUNAO
IPC: H02M7/48
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system that improves energy efficiency without requiring a significant installation space.SOLUTION: A cooling system 1 for cooling a filter used for removing high frequency components of a current output from an inverter E1 connected to a DC bus B1 includes: a heat exchange device 10 for heating a refrigerant with heat emitted from the filter to establish heat exchange with the filter; a power generation device 20 for supplying the refrigerant to the heat exchange device 10, and using the refrigerant recovered from the heat exchange device 10 to generate power; and a regeneration device 30 for returning the power generated by the power generation device 20 to the DC bus B1.
Patent JP-2012190716-A (JP)
Title: Battery pack
Inventor: KUBO HIDETO
IPC: H01M10/6555
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which efficiently radiates heat during charging and discharging of multiple secondary batteries compared to conventional technologies.SOLUTION: A battery pack 10 includes multiple secondary batteries 11, each of which has a pillar shape and has a side surface 12 forming a negative electrode; and fins 22, each of which has through holes 22b into which the secondary batteries 11 are inserted, is formed by a conductive material, and electrically contacts with the side surfaces 12 of the secondary batteries 11. Each fin 22 forms negative terminals of the secondary batteries 11. The battery pack 10 includes the multiple fins 22 and connection bodies 23 formed by a conductive material and connecting the fins 22 with each other.
Patent JP-2012191523-A (JP)
Title: Atomic oscillator and method of manufacturing atomic oscillator
Inventor: MAKI YOSHIYUKI
IPC: H01S1/06
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an atomic oscillator which implements satisfactory characteristics and a method of manufacturing the atomic oscillator.SOLUTION: An atomic oscillator 1 includes: a first package 21 housing a gas cell 3 filled with a gaseous metal atom; a second package 22 housing a light emission section 6 for emitting excitation light LL for exciting the metal atom in the gas cell 3; and a third package 23 having at least one optical component 8. The third package 23 is fixed to one side of the second package 22, and the first package 21 is fixed to the side of the third package 23 opposite to the side with the second package 22. The excitation light LL emitted from the light emission section 6 enters the gas cell 3 through the optical component 8.
Patent JP-2012191123-A (JP)
Title: Semiconductor integrated circuit device, manufacturing method of the semiconductor integrated circuit device, and electronic system using the semiconductor integrated circuit device
Inventor: SHIGIHARA HISAO
IPC: H01L21/60
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To improve adhesive strength between re-wiring and solder bumps in a semiconductor integrated circuit device where a bump electrode connects with a land part of the re-wiring.SOLUTION: A land part 20A of re-wiring 20 is formed so that an area of a second Ni film 17 serving as a top layer, from among five metal films forming the re-wiring 20 (a barrier metal film 13, a seed film 14, a Cu film 15, a first Ni film 16 and the second Ni film 17), becomes larger than areas of the other metal films (the barrier metal film 13, the seed film 14, the Cu film 15, and the first Ni film 16). A solder bump 21 connects with a surface of the second Ni film 17, and a polyimide resin film 22 is formed immediately below the second Ni film 17 at an end part of the solder bump 21.
Patent JP-2011139531-A (JP)
Title: Image data processing method, printer and recording medium with image data processing program recorded thereon
Inventor: NITTA TAKASHI
IPC: B41J5/30
Filed: 2011-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform printing by performing optimal image processing corresponding to a subject when printing image data photographed by a digital camera or the like with a printer.  <P>SOLUTION: Image data are acquired (step s1), and whether it is an automatic selection mode or not is determined (step s2). If it is a manual selection mode, setting contents of a user are determined (step s3) and print processing is performed after performing image processing according to an instruction of the user (steps s7, s8). Meanwhile, if it is determined as the automatic selection mode, it is determined whether or not imaging mode information set by a camera is contained in an image file (step s4) and if contained, print processing is performed after performing image processing corresponding to the imaging mode information (steps s7, s8). If the imaging mode information is not contained, an imaging mode is determined from imaging parameters of the camera and information representing features of a subject included in actual image data (step s6), and print processing is performed after performing image processing using a result of the determination (steps s7, s8).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012192676-A (JP)
Title: Recording apparatus and recording method
Inventor: TOYA AKIHIRO
IPC: B41J2/01
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus capable of contributing to improvement in recording processing efficiency, while inhibiting trouble from being caused on a recording medium.SOLUTION: The recording apparatus includes: a feeding and ejecting device which feeds and ejects a long recording medium; and a medium support section 24 whose first surface is set as a medium support surface for supporting the recording medium. The medium support section includes: a medium support section body 25 which has a medium support surface 25a, a suction hole 26 being provided on the medium support surface; a temperature regulator 51 regulating temperature of the medium support section body; a body support section 52 supporting the medium support section body through a heat insulating material 53 from a second surface 25b side on a reverse side to the first surface; and a suction device 28 for sucking through the suction hole from the second surface side.
Patent JP-2012193814-A (JP)
Title: Base isolation device
Inventor: SANNOMIYA HISAYUKI
IPC: F16F1/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device which is easily manufactured, compact, easily attachable, and applicable to all technical fields such as a building and a wheel, and has large vibration absorption capability for its size.SOLUTION: This base isolation device includes an inner member 10, a surrounding member 20, and vibration absorbing springs 30 externally fitted to the inner member 10 and internally inserted into the surrounding member 20, wherein the vibration absorbing spring 30 is a non-circular annular member. The vibration absorbing spring 30 can be easily manufactured because a wire only has to be shaped into an annular form. When vibration external force is applied to the inner member 10 or the surrounding member 20, the vibration absorbing spring 30 is deformed, and vibration energy is absorbed by generation of stress against the deformation. Since the vibration absorbing spring 30 is flexibly deformed in a sealed space, large absorption energy can be ensured and a vibration absorbing effect is high. The vibration absorbing spring 30 achieves vibration absorbing action by deformation even when external force acts from any direction because of being non-circular, and can thereby absorb omnidirectional vibration.
Patent JP-2012202769-A (JP)
Title: Magnetic flaw detector
Inventor: FUJITA SATOSHI
IPC: G01N27/85
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic flaw detector in combination with a permanent magnet having further improved flaw detection accuracy for a test object, which allows a magnetic flaw detecting sheet to uniformly and reliably come in close contact with the surface of the test object so as to increase the magnetic flux density leaking from the test object to a magnetic sensor body in the magnetic flaw detecting sheet, forming a clear pattern with proper movement of the magnet sensor body.SOLUTION: A magnetic flaw detector 100 is provided with a U-shaped yoke 2a having a pair of parallel yoke parts 2b and a connecting yoke part 2c for forming magnet poles 3. An electric current is applied to a coil 5 wound around the connecting yoke part 2c so as to generate a magnetic field in the direction along a virtual straight line L1 connecting the pair of magnetic poles 3 to each other. At least a pair of permanent magnets 50 and 50 is arranged in parallel with the virtual straight line L1, in a state that the pair of permanent magnets 50 and 50 hold a magnetic flaw detecting sheet D therebetween and do not hold the pair of parallel yoke parts 2b. The permanent magnets 50 are arranged at the positions around the parallel yoke parts 2b, respectively.
Patent JP-2012204144-A (JP)
Title: Gas diffusion layer for fuel cell and manufacturing method of the same
Inventor: TAKEUCHI NAOYA
IPC: H01M4/88
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer in which adhesion of a first conductive layer and a second conductive layer is excellent, and variation of film thickness of each conductive layer is suppressed.SOLUTION: The gas diffusion layer for fuel cell is composed of a laminate including the first conductive layer and the second conductive layer. The first conductive layer includes at least conductive carbon particles and high molecular weight polymer having a glass-transition temperature of -30 to 220°C, and the second conductive layer includes at least a conductive carbon material and high molecular weight polymer having a glass-transition temperature of -30 to 220°C. The gas diffusion layer for fuel cell satisfies at least either of conditions of [the high molecular weight polymer in the first conductive layer has larger concentration in a surface contacting the second conductive layer than a surface not contacting the second conductive layer] and [the high molecular weight polymer in the second conductive layer has larger concentration in a surface contacting the first conductive layer than a surface not contacting the first conductive layer].
Patent JP-2012210088-A (JP)
Title: Bearing portion structure of electric motor
Inventor: FUJIEDA MASAYASU
IPC: H02K5/173
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular main electric motor which is configured by general components in general size, and simplifies the replacing of a bearing.SOLUTION: In a vehicular main electric motor 100, on a cylindrical stator frame 101 provided with a side plate at one end and a flange surface of the stator frame 101, a bearing bracket 104 is attached. At both ends of a rotor shaft 105 (1) provided at a center of the stator frame 101, a cylindrical roller bearing 112 and a ball bearing 113 are provided at centers of a cylindrical roller bearing box 108 attached to the bearing bracket 104 and a ball bearing box 109 attached to the side plate of the stator frame 101. A cover 110 of the cylindrical roller bearing box and a cover 111 of the ball bearing box are fixed from the inside of a device. A cooling fan 106 on the cylindrical roller bearing side and a cooling fan 107 on the ball bearing side are connected to both ends of a rotor core 105 (2) in which the rotor shaft 105 (1) is inserted.
Patent JP-2012211358-A (JP)
Title: Rolling press apparatus and method for measuring film thickness
Inventor: SHINOZAWA KAZUHIRO
IPC: B22F3/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To increase production efficiency and reduce the burden of a worker.SOLUTION: This rolling press apparatus includes: a coating material feeding device provided downstream of an unwinding device and feeding a coating material to a surface of a substrate; a pressure bonding device provided downstream of the coating material feeding device and continuously pressure-bonding the coating material to the surface of the substrate while inserting the substrate between a pair of press rollers; a first speed measuring device for measuring a feeding speed of the substrate on the upstream side of the pressure bonding device; a second speed measuring device for measuring a feeding speed of the substrate on the downstream side of the pressure bonding device; a thickness measuring device for measuring a thickness of a sheet material delivered from the pressure bonding device; and a film thickness calculating device for calculating a film thickness of the coating material that is pressure-bonded to the substrate based on each of the measurement results obtained by the first speed measuring device, the second speed measuring device and the thickness measuring device.
Patent JP-2012211495-A (JP)
Title: Manufacturing device and method for boom of construction machine
Inventor: ITO TATSUSHI
IPC: E02F3/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device and method for a boom of a construction machine, for improving the yield rate of products by applying more accurate bending work for upper and lower steel plates during manufacturing the boom to actualize accurate temporary assembly.SOLUTION: A bending work device 10 includes a hydraulic cylinder 11, a punch 13, supporting parts 14a, 14b, and a control part 20. The hydraulic cylinder 11 applies pressure to the flat surface of a workpiece W in a direction perpendicular thereto. The punch 13 performs bending work for the workpiece W while abutting on the workpiece W, using the hydraulic cylinder 11. The supporting parts 14a, 14b are disposed in opposition to the punch 13 for supporting the workpiece W during bending work using the punch 13. The control part 20 sets the position of the center of the workpiece W to be bent with a reference to the bending inflection point of a side plate.
Patent JP-2012215970-A (JP)
Title: Commodity sales data processing apparatus and program
Inventor: MORISHITA YUYA
IPC: G07G1/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To add commodity information without stopping registration work of commodity sales while avoiding a risk of causing input error of the commodity information when reading a commodity code that is not registered in a commodity master during registration work of the commodity sales.SOLUTION: The commodity sales data processing apparatus includes registration means and adding means. The registration means refers to the commodity master and registers sales of a commodity specified by an input commodity code. When an unregistered commodity in the commodity master has a commodity code including a link code, the adding means adds it in the commodity master, with link destination information defined as article information, the link destination information being associated with the link code included in the unregistered commodity code in a link master in which the link code is registered associated with the link destination information specified by the link code.
Patent JP-2012217258-A (JP)
Title: Linear actuator
Inventor: ONOUE TAKASHI
IPC: H02K33/16
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a linear actuator in which a gap having a predetermined dimension can be kept between the confronting faces of an inner portion and an outer portion arranged along the radial direction of a shaft having a circular cross-section while applying the shaft.SOLUTION: A linear actuator is configured such that a bearing 4 for supporting a shaft 25 with a circular cross-section has an outer fixing portion 413 as a fixing part to an outer portion 2 disposed relatively outside of a fixing portion 2 or a movable portion 3 and an inner fixing portion 412 as a fixing part to an inner portion 3 disposed relatively inside of the fixing portion 2 or the movable portion 3 in which a recess portion 412c is formed; and the inner portion 2 has a round hole 213 penetrating in a thrust direction A and a pin 27 held in the round hole 213 in which a portion projecting in the thrust direction A toward the inner fixing portion 412 is engageable to the recess portion 412c of the fixing portion 412.
Patent JP-2012213730-A (JP)
Title: Desalination apparatus and desalination method
Inventor: MATSUI KATSUNORI
IPC: B01D61/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a desalination apparatus and a desalination method capable of controlling excessive injection of SBS solution and surely completing neutralization treatment when carrying out the neutralization treatment using a reducing agent to raw water after chlorination treatment.SOLUTION: The desalination apparatus 10 includes: a desalting treatment apparatus 17 and a reducing agent feeder 18 which includes a chlorine adding part 31 for taking out raw water obtained by adding chlorine-containing water from an upstream side of the desalting treatment apparatus 17 and quantitatively adding chlorine components to the raw water which has been taken out, a chlorine determining quantity part 32 for determining quantity of chlorine amount in the raw water obtained by adding chlorine components, a reducing agent feeding amount determination part 33 for calculating reducing agent amount corresponding to the difference between the chlorine amount determined by the chlorine determining quantity part 32 and the quantitatively added chlorine amount and determining feeding amount of the reducing agent, and a reducing agent feeding part 34 for feeding the determined feeding amount of the reducing agent to the raw water obtained by adding chlorine-containing water at the upstream side of the desalting treatment apparatus 17.
Patent JP-2012213527-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having novel game spirit.SOLUTION: Various symbols are variably displayed on a display screen of a liquid crystal display device 1400 based on entry of a game ball into a start pocket opened on a game board 4, and a jackpot game state is generated to open and close a large winning hole repeatedly by a predetermined number of times when a symbol combination after stop of variation display corresponds to a jackpot. The game machine has the new game spirit of relieving a player who cannot obtain a sufficient benefit in a high-probability time-shortening state and inhibiting a decrease in interest in a game by executing a 14R jackpot game state having the number of obtained winning balls larger than that of a 2R jackpot game state when winning a jackpot to be subjected to shift control to a low-probability time-shortening state before executing a predetermined number of jackpot game states determined, in advance, in a right-hitting state capable of acquiring winning balls.
Patent JP-2011133912-A (JP)
Title: Method for producing optical apparatus
Inventor: OBINATA MARIKO
IPC: G02B5/30
Filed: 2011-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical apparatus which achieves the improvement of the polarizing separation properties to incident light in a short wavelength region, i.e., polarizing separation properties.  <P>SOLUTION: A production method includes: a step of forming a metallic layer on one main face of a transparent substrate regarding a visible light region; a step of forming a grid-shaped dielectric layer into a linear grid shape at intervals narrower than the wavelength of incident light on a metallic layer; and a step of etching the metallic layer with the dielectric layer as an etching mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218959-A (JP)
Title: Method for producing metal supporting carbon
Inventor: MIZUNO MOTOHIRO
IPC: C01B31/02
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a carbon material such as a vertically oriented CNT, a carbon nanowall, or the like uniformly support a metal thereon.SOLUTION: The method for producing the metal supporting carbon using a supercritical fluid utilizes an apparatus having a first vessel and a second vessel which is connected with the first vessel via a valve so as to be capable of communicating therewith, and includes (a) a step to seal a metal compound and a supercritical fluid precursor gas in the first vessel and carbon and the supercritical fluid precursor gas in the second vessel respectively, (b) a step to make the supercritical fluid precursor gas undergo a transition to a supercritical state by pressurizing the first vessel and the second vessel respectively in such a way that pressure in the first vessel gets lower than that in the second vessel, and (c) a step to make the first vessel and the second vessel communicate with each other by opening the valve.
Patent JP-2011224366-A (JP)
Title: Golf club with multi-component construction
Inventor: SORACCO PETER L
IPC: A63B53/04
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head that provides desired performance characteristics and increases discretionary mass.SOLUTION: The golf club head with multi-component construction is provided. The golf club head includes heel and toe portions that generally provide ground contacting surfaces and a raised central region. A center of gravity of the club is located outside of an envelope defined by the outer surface of the club head below the raised central region.